For urgent, high-volume needs, the Google Indexing API is best for job postings...

https://www.ranktracker.com/blog/best-website-indexing-tools-for-seo/

For urgent, high-volume needs, the Google Indexing API is best for job postings or live streams. If you’re handling large link batches, third-party services provide solid throughput, often costing about $29 for 60 credits